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hammer [34]
2 years ago
8

3. Elena had 12 hours working at home daily as a full-time wife and mother. She

Mathematics
2 answers:
KonstantinChe [14]2 years ago
8 0

Answer:

Elena spends 1.5 hours washing clothes.

Step-by-step explanation:

12.5 / 100 = 0.125

0.125 x 12 = 1.5

gizmo_the_mogwai [7]2 years ago
3 0
The answer is 8 hours
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I need help with this question​
4vir4ik [10]

Answer:

y = 3

Step-by-step explanation:

y/9 = 2/6

y/9 = 1/3 (dividing by 2in both numerator and denominator.)

CROSS MULTIPLYING WE GET

3y = 9*1

3y = 9

y = 3

4 0
3 years ago
There are 8 tennis balls in a bag. Five of
MrRa [10]

Answer:

3/8 or a a decimal 0.375

6 0
3 years ago
3.x + y = 11<br> Y = x + 3
PSYCHO15rus [73]

Answer:

x = 2

Step-by-step explanation:

3.x + y = 11     (eq 1)

Y = x + 3       (eq 2)

sub 2 into 1

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4 0
3 years ago
What does proportion mean in algebra when dealing with graphs
andrey2020 [161]
A proportional relationship is one in which two quantities vary directly with each other. We say the variable y varies directly as x if y=Mc
3 0
3 years ago
A farmer harvested 21 1/4 fewer bushels of sweet corn this year than the previous year. If the farmer's sweet corn crop is plant
klasskru [66]

Answer: 85/12 fewer bushels per acre

Step-by-step explanation:

Hi, to answer this question we have to write an expression with the information given and solve it:

We simply have to divide the total loss (21 1/4) by the number of acres (3):

Mathematically speaking:

21 1/4 ÷3 = (21(4) +1)/4 ÷3 = 85/4 ÷ 3= 85/12 fewer bushels per acre

Feel free to ask for more if needed or if you did not understand something  

5 0
3 years ago
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